11615101611013 has 8 divisors (see below), whose sum is σ = 11692251101600. Its totient is φ = 11538205485840.

The previous prime is 11615101611011. The next prime is 11615101611023. The reversal of 11615101611013 is 31011610151611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11615101611013 - 2¹ = 11615101611011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11615101611011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63249363 + ... + 63432736.

It is an arithmetic number, because the mean of its divisors is an integer number (1461531387700).

Almost surely, 2^{11615101611013} is an apocalyptic number.

It is an amenable number.

11615101611013 is a deficient number, since it is larger than the sum of its proper divisors (77149490587).

11615101611013 is a wasteful number, since it uses less digits than its factorization.

11615101611013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126682707.

The product of its (nonzero) digits is 540, while the sum is 28.

Adding to 11615101611013 its reverse (31011610151611), we get a palindrome (42626711762624).

The spelling of 11615101611013 in words is "eleven trillion, six hundred fifteen billion, one hundred one million, six hundred eleven thousand, thirteen".